| 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 | $243.47 | 10.734% | $269.6041 | $269.60 | $269.60 | $269.60 |
| Purchase #2 | $77.91 | 9.647% | $85.426 | $85.43 | $85.45 | $85.40 |
| Purchase #3 | $213.81 | 7.162% | $229.1231 | $229.12 | $229.10 | $229.10 |
| Purchase #4 | $101.45 | 6.167% | $107.7064 | $107.71 | $107.70 | $107.70 |
| Purchase #5 | $218.37 | 13.737% | $248.3675 | $248.37 | $248.35 | $248.40 |
| Purchase #6 | $194.57 | 8.654% | $211.4081 | $211.41 | $211.40 | $211.40 |
| Purchase #7 | $188.57 | 8.674% | $204.9266 | $204.93 | $204.95 | $204.90 |
| 7 purchase totals = | $1,238.15 | $1,356.5618 | $1,356.57 | $1,356.55 | $1,356.50 | |