| 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 | $197.64 | 13.344% | $224.0131 | $224.01 | $224.00 | $224.00 |
| Purchase #2 | $147.89 | 10.226% | $163.0132 | $163.01 | $163.00 | $163.00 |
| Purchase #3 | $182.66 | 6.797% | $195.0754 | $195.08 | $195.10 | $195.10 |
| Purchase #4 | $197.62 | 9.778% | $216.9433 | $216.94 | $216.95 | $216.90 |
| Purchase #5 | $92.60 | 3.603% | $95.9364 | $95.94 | $95.95 | $95.90 |
| Purchase #6 | $131.90 | 13.320% | $149.4691 | $149.47 | $149.45 | $149.50 |
| Purchase #7 | $38.39 | 7.865% | $41.4094 | $41.41 | $41.40 | $41.40 |
| 7 purchase totals = | $988.70 | $1,085.8599 | $1,085.86 | $1,085.85 | $1,085.80 | |