| 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 | $224.80 | 12.240% | $252.3155 | $252.32 | $252.30 | $252.30 |
| Purchase #2 | $135.65 | 9.379% | $148.3726 | $148.37 | $148.35 | $148.40 |
| Purchase #3 | $98.67 | 11.787% | $110.3002 | $110.30 | $110.30 | $110.30 |
| Purchase #4 | $26.43 | 8.103% | $28.5716 | $28.57 | $28.55 | $28.60 |
| Purchase #5 | $143.35 | 12.679% | $161.5253 | $161.53 | $161.55 | $161.50 |
| Purchase #6 | $194.34 | 4.785% | $203.6392 | $203.64 | $203.65 | $203.60 |
| Purchase #7 | $156.61 | 10.274% | $172.7001 | $172.70 | $172.70 | $172.70 |
| 7 purchase totals = | $979.85 | $1,077.4245 | $1,077.43 | $1,077.40 | $1,077.40 | |