| 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 | $120.39 | 5.457% | $126.9597 | $126.96 | $126.95 | $127.00 |
| Purchase #2 | $88.42 | 3.794% | $91.7747 | $91.77 | $91.75 | $91.80 |
| Purchase #3 | $172.58 | 3.817% | $179.1674 | $179.17 | $179.15 | $179.20 |
| Purchase #4 | $245.94 | 6.596% | $262.1622 | $262.16 | $262.15 | $262.20 |
| Purchase #5 | $37.60 | 5.304% | $39.5943 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $112.82 | 6.797% | $120.4884 | $120.49 | $120.50 | $120.50 |
| Purchase #7 | $57.44 | 6.233% | $61.0202 | $61.02 | $61.00 | $61.00 |
| 7 purchase totals = | $835.19 | $881.1669 | $881.16 | $881.10 | $881.30 | |