| 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 | $185.32 | 8.102% | $200.3346 | $200.33 | $200.35 | $200.30 |
| Purchase #2 | $87.38 | 12.132% | $97.9809 | $97.98 | $98.00 | $98.00 |
| Purchase #3 | $27.60 | 12.348% | $31.008 | $31.01 | $31.00 | $31.00 |
| Purchase #4 | $115.67 | 6.341% | $123.0046 | $123.00 | $123.00 | $123.00 |
| Purchase #5 | $23.76 | 12.266% | $26.6744 | $26.67 | $26.65 | $26.70 |
| Purchase #6 | $83.70 | 9.348% | $91.5243 | $91.52 | $91.50 | $91.50 |
| Purchase #7 | $197.66 | 6.837% | $211.174 | $211.17 | $211.15 | $211.20 |
| 7 purchase totals = | $721.09 | $781.7008 | $781.68 | $781.65 | $781.70 | |