| 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 | $233.86 | 7.353% | $251.0557 | $251.06 | $251.05 | $251.10 |
| Purchase #2 | $60.36 | 7.602% | $64.9486 | $64.95 | $64.95 | $64.90 |
| Purchase #3 | $232.99 | 13.279% | $263.9287 | $263.93 | $263.95 | $263.90 |
| Purchase #4 | $142.85 | 7.704% | $153.8552 | $153.86 | $153.85 | $153.90 |
| Purchase #5 | $217.78 | 13.271% | $246.6816 | $246.68 | $246.70 | $246.70 |
| Purchase #6 | $101.68 | 13.205% | $115.1068 | $115.11 | $115.10 | $115.10 |
| Purchase #7 | $96.28 | 5.170% | $101.2577 | $101.26 | $101.25 | $101.30 |
| 7 purchase totals = | $1,085.80 | $1,196.8343 | $1,196.85 | $1,196.85 | $1,196.90 | |