| 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 | $118.89 | 8.156% | $128.5867 | $128.59 | $128.60 | $128.60 |
| Purchase #2 | $231.30 | 13.842% | $263.3165 | $263.32 | $263.30 | $263.30 |
| Purchase #3 | $202.57 | 9.411% | $221.6339 | $221.63 | $221.65 | $221.60 |
| Purchase #4 | $131.89 | 11.496% | $147.0521 | $147.05 | $147.05 | $147.10 |
| Purchase #5 | $60.68 | 12.115% | $68.0314 | $68.03 | $68.05 | $68.00 |
| Purchase #6 | $150.26 | 5.767% | $158.9255 | $158.93 | $158.95 | $158.90 |
| Purchase #7 | $21.73 | 4.717% | $22.755 | $22.76 | $22.75 | $22.80 |
| 7 purchase totals = | $917.32 | $1,010.3011 | $1,010.31 | $1,010.35 | $1,010.30 | |