| 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 | $182.30 | 6.775% | $194.6508 | $194.65 | $194.65 | $194.70 |
| Purchase #2 | $17.96 | 6.838% | $19.1881 | $19.19 | $19.20 | $19.20 |
| Purchase #3 | $187.31 | 4.874% | $196.4395 | $196.44 | $196.45 | $196.40 |
| Purchase #4 | $106.86 | 10.473% | $118.0514 | $118.05 | $118.05 | $118.10 |
| Purchase #5 | $211.95 | 13.291% | $240.1203 | $240.12 | $240.10 | $240.10 |
| Purchase #6 | $62.31 | 6.748% | $66.5147 | $66.51 | $66.50 | $66.50 |
| Purchase #7 | $202.61 | 5.516% | $213.786 | $213.79 | $213.80 | $213.80 |
| 7 purchase totals = | $971.30 | $1,048.7508 | $1,048.75 | $1,048.75 | $1,048.80 | |