| 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 | $246.56 | 12.566% | $277.5427 | $277.54 | $277.55 | $277.50 |
| Purchase #2 | $133.79 | 10.667% | $148.0614 | $148.06 | $148.05 | $148.10 |
| Purchase #3 | $187.96 | 12.541% | $211.5321 | $211.53 | $211.55 | $211.50 |
| Purchase #4 | $222.85 | 12.509% | $250.7263 | $250.73 | $250.75 | $250.70 |
| Purchase #5 | $192.43 | 3.714% | $199.5769 | $199.58 | $199.60 | $199.60 |
| Purchase #6 | $32.35 | 3.632% | $33.525 | $33.53 | $33.55 | $33.50 |
| Purchase #7 | $22.70 | 11.428% | $25.2942 | $25.29 | $25.30 | $25.30 |
| 7 purchase totals = | $1,038.64 | $1,146.2586 | $1,146.26 | $1,146.35 | $1,146.20 | |