| 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 | $184.91 | 7.413% | $198.6174 | $198.62 | $198.60 | $198.60 |
| Purchase #2 | $50.50 | 4.861% | $52.9548 | $52.95 | $52.95 | $53.00 |
| Purchase #3 | $147.68 | 9.163% | $161.2119 | $161.21 | $161.20 | $161.20 |
| Purchase #4 | $245.94 | 13.359% | $278.7951 | $278.80 | $278.80 | $278.80 |
| Purchase #5 | $32.64 | 9.206% | $35.6448 | $35.64 | $35.65 | $35.60 |
| Purchase #6 | $243.91 | 9.813% | $267.8449 | $267.84 | $267.85 | $267.80 |
| Purchase #7 | $249.96 | 11.706% | $279.2203 | $279.22 | $279.20 | $279.20 |
| 7 purchase totals = | $1,155.54 | $1,274.2892 | $1,274.28 | $1,274.25 | $1,274.20 | |