| 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 | $209.75 | 6.637% | $223.6711 | $223.67 | $223.65 | $223.70 |
| Purchase #2 | $179.55 | 10.229% | $197.9162 | $197.92 | $197.90 | $197.90 |
| Purchase #3 | $76.69 | 12.364% | $86.172 | $86.17 | $86.15 | $86.20 |
| Purchase #4 | $116.61 | 3.565% | $120.7671 | $120.77 | $120.75 | $120.80 |
| Purchase #5 | $211.52 | 6.273% | $224.7886 | $224.79 | $224.80 | $224.80 |
| Purchase #6 | $55.31 | 13.368% | $62.7038 | $62.70 | $62.70 | $62.70 |
| Purchase #7 | $210.75 | 4.687% | $220.6279 | $220.63 | $220.65 | $220.60 |
| 7 purchase totals = | $1,060.18 | $1,136.6467 | $1,136.65 | $1,136.60 | $1,136.70 | |