| 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 | $144.81 | 6.326% | $153.9707 | $153.97 | $153.95 | $154.00 |
| Purchase #2 | $103.67 | 4.865% | $108.7135 | $108.71 | $108.70 | $108.70 |
| Purchase #3 | $150.99 | 3.607% | $156.4362 | $156.44 | $156.45 | $156.40 |
| Purchase #4 | $192.65 | 9.822% | $211.5721 | $211.57 | $211.55 | $211.60 |
| Purchase #5 | $210.54 | 12.865% | $237.626 | $237.63 | $237.65 | $237.60 |
| Purchase #6 | $28.29 | 10.727% | $31.3247 | $31.32 | $31.30 | $31.30 |
| Purchase #7 | $176.49 | 12.329% | $198.2495 | $198.25 | $198.25 | $198.20 |
| 7 purchase totals = | $1,007.44 | $1,097.8927 | $1,097.89 | $1,097.85 | $1,097.80 | |