| 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 | $189.52 | 6.130% | $201.1376 | $201.14 | $201.15 | $201.10 |
| Purchase #2 | $40.39 | 13.360% | $45.7861 | $45.79 | $45.80 | $45.80 |
| Purchase #3 | $165.26 | 5.299% | $174.0171 | $174.02 | $174.00 | $174.00 |
| Purchase #4 | $72.60 | 3.457% | $75.1098 | $75.11 | $75.10 | $75.10 |
| Purchase #5 | $224.76 | 13.225% | $254.4845 | $254.48 | $254.50 | $254.50 |
| Purchase #6 | $138.25 | 9.461% | $151.3298 | $151.33 | $151.35 | $151.30 |
| Purchase #7 | $246.96 | 3.405% | $255.369 | $255.37 | $255.35 | $255.40 |
| 7 purchase totals = | $1,077.74 | $1,157.2339 | $1,157.24 | $1,157.25 | $1,157.20 | |