| 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 | $115.76 | 3.295% | $119.5743 | $119.57 | $119.55 | $119.60 |
| Purchase #2 | $96.48 | 5.318% | $101.6108 | $101.61 | $101.60 | $101.60 |
| Purchase #3 | $204.72 | 8.311% | $221.7343 | $221.73 | $221.75 | $221.70 |
| Purchase #4 | $25.58 | 9.188% | $27.9303 | $27.93 | $27.95 | $27.90 |
| Purchase #5 | $127.59 | 4.396% | $133.1989 | $133.20 | $133.20 | $133.20 |
| Purchase #6 | $56.44 | 9.234% | $61.6517 | $61.65 | $61.65 | $61.70 |
| Purchase #7 | $150.45 | 8.229% | $162.8305 | $162.83 | $162.85 | $162.80 |
| 7 purchase totals = | $777.02 | $828.5308 | $828.52 | $828.55 | $828.50 | |