| 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 | $194.66 | 12.832% | $219.6388 | $219.64 | $219.65 | $219.60 |
| Purchase #2 | $181.80 | 7.647% | $195.7022 | $195.70 | $195.70 | $195.70 |
| Purchase #3 | $95.66 | 13.843% | $108.9022 | $108.90 | $108.90 | $108.90 |
| Purchase #4 | $150.80 | 13.139% | $170.6136 | $170.61 | $170.60 | $170.60 |
| Purchase #5 | $196.73 | 6.363% | $209.2479 | $209.25 | $209.25 | $209.20 |
| Purchase #6 | $121.83 | 7.211% | $130.6152 | $130.62 | $130.60 | $130.60 |
| Purchase #7 | $119.28 | 10.600% | $131.9237 | $131.92 | $131.90 | $131.90 |
| 7 purchase totals = | $1,060.76 | $1,166.6436 | $1,166.64 | $1,166.60 | $1,166.50 | |