| 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 | $40.34 | 9.105% | $44.013 | $44.01 | $44.00 | $44.00 |
| Purchase #2 | $176.80 | 4.616% | $184.9611 | $184.96 | $184.95 | $185.00 |
| Purchase #3 | $57.80 | 8.147% | $62.509 | $62.51 | $62.50 | $62.50 |
| Purchase #4 | $198.65 | 3.148% | $204.9035 | $204.90 | $204.90 | $204.90 |
| Purchase #5 | $68.52 | 11.575% | $76.4512 | $76.45 | $76.45 | $76.50 |
| Purchase #6 | $147.60 | 5.346% | $155.4907 | $155.49 | $155.50 | $155.50 |
| Purchase #7 | $91.29 | 11.330% | $101.6332 | $101.63 | $101.65 | $101.60 |
| 7 purchase totals = | $781.00 | $829.9617 | $829.95 | $829.95 | $830.00 | |