| 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 | $94.25 | 7.798% | $101.5996 | $101.60 | $101.60 | $101.60 |
| Purchase #2 | $62.97 | 4.139% | $65.5763 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $211.36 | 4.601% | $221.0847 | $221.08 | $221.10 | $221.10 |
| Purchase #4 | $127.32 | 10.723% | $140.9725 | $140.97 | $140.95 | $141.00 |
| Purchase #5 | $218.78 | 7.725% | $235.6808 | $235.68 | $235.70 | $235.70 |
| Purchase #6 | $237.35 | 5.561% | $250.549 | $250.55 | $250.55 | $250.50 |
| Purchase #7 | $218.98 | 9.664% | $240.1422 | $240.14 | $240.15 | $240.10 |
| 7 purchase totals = | $1,171.01 | $1,255.6051 | $1,255.60 | $1,255.65 | $1,255.60 | |