| 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 | $32.48 | 6.589% | $34.6201 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $190.60 | 5.831% | $201.7139 | $201.71 | $201.70 | $201.70 |
| Purchase #3 | $211.75 | 10.569% | $234.1299 | $234.13 | $234.15 | $234.10 |
| Purchase #4 | $162.33 | 3.509% | $168.0262 | $168.03 | $168.05 | $168.00 |
| Purchase #5 | $249.52 | 7.346% | $267.8497 | $267.85 | $267.85 | $267.80 |
| Purchase #6 | $102.61 | 6.742% | $109.528 | $109.53 | $109.55 | $109.50 |
| Purchase #7 | $142.82 | 9.329% | $156.1437 | $156.14 | $156.15 | $156.10 |
| 7 purchase totals = | $1,092.11 | $1,172.0115 | $1,172.01 | $1,172.05 | $1,171.80 | |