| 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 | $93.79 | 4.829% | $98.3191 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $160.34 | 10.361% | $176.9528 | $176.95 | $176.95 | $177.00 |
| Purchase #3 | $130.55 | 9.620% | $143.1089 | $143.11 | $143.10 | $143.10 |
| Purchase #4 | $244.65 | 4.440% | $255.5125 | $255.51 | $255.50 | $255.50 |
| Purchase #5 | $64.32 | 12.244% | $72.1953 | $72.20 | $72.20 | $72.20 |
| Purchase #6 | $245.74 | 11.122% | $273.0712 | $273.07 | $273.05 | $273.10 |
| Purchase #7 | $183.80 | 11.187% | $204.3617 | $204.36 | $204.35 | $204.40 |
| 7 purchase totals = | $1,123.19 | $1,223.5215 | $1,223.52 | $1,223.45 | $1,223.60 | |