| 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 | $85.97 | 11.795% | $96.1102 | $96.11 | $96.10 | $96.10 |
| Purchase #2 | $183.40 | 7.487% | $197.1312 | $197.13 | $197.15 | $197.10 |
| Purchase #3 | $203.97 | 3.794% | $211.7086 | $211.71 | $211.70 | $211.70 |
| Purchase #4 | $102.98 | 12.552% | $115.906 | $115.91 | $115.90 | $115.90 |
| Purchase #5 | $157.63 | 10.195% | $173.7004 | $173.70 | $173.70 | $173.70 |
| Purchase #6 | $243.83 | 9.320% | $266.555 | $266.56 | $266.55 | $266.60 |
| Purchase #7 | $195.39 | 10.137% | $215.1967 | $215.20 | $215.20 | $215.20 |
| 7 purchase totals = | $1,173.17 | $1,276.3081 | $1,276.32 | $1,276.30 | $1,276.30 | |