| 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 | $178.59 | 10.463% | $197.2759 | $197.28 | $197.30 | $197.30 |
| Purchase #2 | $131.34 | 13.225% | $148.7097 | $148.71 | $148.70 | $148.70 |
| Purchase #3 | $55.89 | 3.568% | $57.8842 | $57.88 | $57.90 | $57.90 |
| Purchase #4 | $207.62 | 3.234% | $214.3344 | $214.33 | $214.35 | $214.30 |
| Purchase #5 | $209.36 | 5.675% | $221.2412 | $221.24 | $221.25 | $221.20 |
| Purchase #6 | $220.43 | 9.602% | $241.5957 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $145.52 | 11.176% | $161.7833 | $161.78 | $161.80 | $161.80 |
| 7 purchase totals = | $1,148.75 | $1,242.8244 | $1,242.82 | $1,242.90 | $1,242.80 | |