| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.64 | 10.111% | $130.6357 | $130.64 | $130.65 | $130.60 |
| Purchase #2 | $193.97 | 11.236% | $215.7645 | $215.76 | $215.75 | $215.80 |
| Purchase #3 | $149.47 | 13.871% | $170.203 | $170.20 | $170.20 | $170.20 |
| Purchase #4 | $112.27 | 4.437% | $117.2514 | $117.25 | $117.25 | $117.30 |
| Purchase #5 | $66.60 | 11.136% | $74.0166 | $74.02 | $74.00 | $74.00 |
| Purchase #6 | $112.92 | 9.673% | $123.8428 | $123.84 | $123.85 | $123.80 |
| Purchase #7 | $247.71 | 11.437% | $276.0406 | $276.04 | $276.05 | $276.00 |
| 7 purchase totals = | $1,001.58 | $1,107.7546 | $1,107.75 | $1,107.75 | $1,107.70 | |