| 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 | $223.54 | 11.727% | $249.7545 | $249.75 | $249.75 | $249.80 |
| Purchase #2 | $120.62 | 9.773% | $132.4082 | $132.41 | $132.40 | $132.40 |
| Purchase #3 | $34.27 | 6.873% | $36.6254 | $36.63 | $36.65 | $36.60 |
| Purchase #4 | $8.56 | 3.230% | $8.8365 | $8.84 | $8.85 | $8.80 |
| Purchase #5 | $14.28 | 13.163% | $16.1597 | $16.16 | $16.15 | $16.20 |
| Purchase #6 | $119.30 | 13.434% | $135.3268 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $214.41 | 3.444% | $221.7943 | $221.79 | $221.80 | $221.80 |
| 7 purchase totals = | $734.98 | $800.9054 | $800.91 | $800.95 | $800.90 | |