| 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 | $86.63 | 4.602% | $90.6167 | $90.62 | $90.60 | $90.60 |
| Purchase #2 | $110.68 | 7.577% | $119.0662 | $119.07 | $119.05 | $119.10 |
| Purchase #3 | $168.66 | 7.247% | $180.8828 | $180.88 | $180.90 | $180.90 |
| Purchase #4 | $226.44 | 9.590% | $248.1556 | $248.16 | $248.15 | $248.20 |
| Purchase #5 | $24.68 | 3.232% | $25.4777 | $25.48 | $25.50 | $25.50 |
| Purchase #6 | $219.96 | 3.119% | $226.8206 | $226.82 | $226.80 | $226.80 |
| Purchase #7 | $248.78 | 7.722% | $267.9908 | $267.99 | $268.00 | $268.00 |
| 7 purchase totals = | $1,085.83 | $1,159.0104 | $1,159.02 | $1,159.00 | $1,159.10 | |