| 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 | $248.44 | 9.706% | $272.5536 | $272.55 | $272.55 | $272.60 |
| Purchase #2 | $233.99 | 9.705% | $256.6987 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $84.96 | 12.417% | $95.5095 | $95.51 | $95.50 | $95.50 |
| Purchase #4 | $38.89 | 12.121% | $43.6039 | $43.60 | $43.60 | $43.60 |
| Purchase #5 | $26.35 | 3.332% | $27.228 | $27.23 | $27.25 | $27.20 |
| Purchase #6 | $108.26 | 6.816% | $115.639 | $115.64 | $115.65 | $115.60 |
| Purchase #7 | $250.54 | 10.592% | $277.0772 | $277.08 | $277.10 | $277.10 |
| 7 purchase totals = | $991.43 | $1,088.3099 | $1,088.31 | $1,088.35 | $1,088.30 | |