| 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 | $67.85 | 5.633% | $71.672 | $71.67 | $71.65 | $71.70 |
| Purchase #2 | $115.94 | 3.418% | $119.9028 | $119.90 | $119.90 | $119.90 |
| Purchase #3 | $199.38 | 10.154% | $219.625 | $219.63 | $219.65 | $219.60 |
| Purchase #4 | $191.73 | 5.319% | $201.9281 | $201.93 | $201.95 | $201.90 |
| Purchase #5 | $162.75 | 10.333% | $179.567 | $179.57 | $179.55 | $179.60 |
| Purchase #6 | $224.85 | 11.704% | $251.1664 | $251.17 | $251.15 | $251.20 |
| Purchase #7 | $65.39 | 13.131% | $73.9764 | $73.98 | $74.00 | $74.00 |
| 7 purchase totals = | $1,027.89 | $1,117.8377 | $1,117.85 | $1,117.85 | $1,117.90 | |