| 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 | $158.31 | 10.517% | $174.9595 | $174.96 | $174.95 | $175.00 |
| Purchase #2 | $149.53 | 12.308% | $167.9342 | $167.93 | $167.95 | $167.90 |
| Purchase #3 | $120.72 | 7.307% | $129.541 | $129.54 | $129.55 | $129.50 |
| Purchase #4 | $242.27 | 11.855% | $270.9911 | $270.99 | $271.00 | $271.00 |
| Purchase #5 | $39.34 | 4.491% | $41.1068 | $41.11 | $41.10 | $41.10 |
| Purchase #6 | $174.70 | 5.268% | $183.9032 | $183.90 | $183.90 | $183.90 |
| Purchase #7 | $126.77 | 4.823% | $132.8841 | $132.88 | $132.90 | $132.90 |
| 7 purchase totals = | $1,011.64 | $1,101.3199 | $1,101.31 | $1,101.35 | $1,101.30 | |