| 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 | $183.97 | 11.273% | $204.7089 | $204.71 | $204.70 | $204.70 |
| Purchase #2 | $40.67 | 13.672% | $46.2304 | $46.23 | $46.25 | $46.20 |
| Purchase #3 | $127.74 | 8.428% | $138.5059 | $138.51 | $138.50 | $138.50 |
| Purchase #4 | $249.47 | 10.379% | $275.3625 | $275.36 | $275.35 | $275.40 |
| Purchase #5 | $182.50 | 7.250% | $195.7313 | $195.73 | $195.75 | $195.70 |
| Purchase #6 | $177.41 | 6.705% | $189.3053 | $189.31 | $189.30 | $189.30 |
| Purchase #7 | $31.88 | 11.679% | $35.6033 | $35.60 | $35.60 | $35.60 |
| 7 purchase totals = | $993.64 | $1,085.4476 | $1,085.45 | $1,085.45 | $1,085.40 | |