| 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 | $118.98 | 13.722% | $135.3064 | $135.31 | $135.30 | $135.30 |
| Purchase #2 | $120.60 | 8.197% | $130.4856 | $130.49 | $130.50 | $130.50 |
| Purchase #3 | $241.28 | 6.852% | $257.8125 | $257.81 | $257.80 | $257.80 |
| Purchase #4 | $29.70 | 10.386% | $32.7846 | $32.78 | $32.80 | $32.80 |
| Purchase #5 | $99.43 | 10.629% | $109.9984 | $110.00 | $110.00 | $110.00 |
| Purchase #6 | $208.75 | 12.822% | $235.5159 | $235.52 | $235.50 | $235.50 |
| Purchase #7 | $63.78 | 8.584% | $69.2549 | $69.25 | $69.25 | $69.30 |
| 7 purchase totals = | $882.52 | $971.1583 | $971.16 | $971.15 | $971.20 | |