| 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 | $69.91 | 6.671% | $74.5737 | $74.57 | $74.55 | $74.60 |
| Purchase #2 | $136.61 | 4.631% | $142.9364 | $142.94 | $142.95 | $142.90 |
| Purchase #3 | $226.96 | 11.172% | $252.316 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $135.99 | 11.273% | $151.3202 | $151.32 | $151.30 | $151.30 |
| Purchase #5 | $112.80 | 8.678% | $122.5888 | $122.59 | $122.60 | $122.60 |
| Purchase #6 | $123.64 | 5.466% | $130.3982 | $130.40 | $130.40 | $130.40 |
| Purchase #7 | $127.59 | 12.139% | $143.0782 | $143.08 | $143.10 | $143.10 |
| 7 purchase totals = | $933.50 | $1,017.2115 | $1,017.22 | $1,017.20 | $1,017.20 | |