| 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 | $229.55 | 8.830% | $249.8193 | $249.82 | $249.80 | $249.80 |
| Purchase #2 | $185.45 | 12.339% | $208.3327 | $208.33 | $208.35 | $208.30 |
| Purchase #3 | $161.54 | 6.653% | $172.2873 | $172.29 | $172.30 | $172.30 |
| Purchase #4 | $20.28 | 12.454% | $22.8057 | $22.81 | $22.80 | $22.80 |
| Purchase #5 | $244.32 | 5.294% | $257.2543 | $257.25 | $257.25 | $257.30 |
| Purchase #6 | $114.71 | 7.262% | $123.0402 | $123.04 | $123.05 | $123.00 |
| Purchase #7 | $37.26 | 7.779% | $40.1585 | $40.16 | $40.15 | $40.20 |
| 7 purchase totals = | $993.11 | $1,073.6980 | $1,073.70 | $1,073.70 | $1,073.70 | |