| 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 | $201.57 | 11.190% | $224.1257 | $224.13 | $224.15 | $224.10 |
| Purchase #2 | $199.33 | 13.642% | $226.5226 | $226.52 | $226.50 | $226.50 |
| Purchase #3 | $237.54 | 9.342% | $259.731 | $259.73 | $259.75 | $259.70 |
| Purchase #4 | $22.33 | 10.122% | $24.5902 | $24.59 | $24.60 | $24.60 |
| Purchase #5 | $157.93 | 12.462% | $177.6112 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $15.92 | 12.665% | $17.9363 | $17.94 | $17.95 | $17.90 |
| Purchase #7 | $159.45 | 12.126% | $178.7849 | $178.78 | $178.80 | $178.80 |
| 7 purchase totals = | $994.07 | $1,109.3019 | $1,109.30 | $1,109.35 | $1,109.20 | |