| 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 | $92.80 | 6.507% | $98.8385 | $98.84 | $98.85 | $98.80 |
| Purchase #2 | $238.67 | 8.250% | $258.3603 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $174.70 | 11.564% | $194.9023 | $194.90 | $194.90 | $194.90 |
| Purchase #4 | $239.29 | 11.852% | $267.6507 | $267.65 | $267.65 | $267.70 |
| Purchase #5 | $148.50 | 5.113% | $156.0928 | $156.09 | $156.10 | $156.10 |
| Purchase #6 | $41.42 | 11.769% | $46.2947 | $46.29 | $46.30 | $46.30 |
| Purchase #7 | $96.58 | 7.612% | $103.9317 | $103.93 | $103.95 | $103.90 |
| 7 purchase totals = | $1,031.96 | $1,126.0710 | $1,126.06 | $1,126.10 | $1,126.10 | |