| 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 | $228.33 | 8.228% | $247.117 | $247.12 | $247.10 | $247.10 |
| Purchase #2 | $53.87 | 4.692% | $56.3976 | $56.40 | $56.40 | $56.40 |
| Purchase #3 | $177.94 | 4.206% | $185.4242 | $185.42 | $185.40 | $185.40 |
| Purchase #4 | $17.78 | 8.787% | $19.3423 | $19.34 | $19.35 | $19.30 |
| Purchase #5 | $95.26 | 3.269% | $98.374 | $98.37 | $98.35 | $98.40 |
| Purchase #6 | $159.36 | 8.770% | $173.3359 | $173.34 | $173.35 | $173.30 |
| Purchase #7 | $187.86 | 3.214% | $193.8978 | $193.90 | $193.90 | $193.90 |
| 7 purchase totals = | $920.40 | $973.8888 | $973.89 | $973.85 | $973.80 | |