| 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 | $210.70 | 11.583% | $235.1054 | $235.11 | $235.10 | $235.10 |
| Purchase #2 | $245.71 | 4.571% | $256.9414 | $256.94 | $256.95 | $256.90 |
| Purchase #3 | $178.82 | 8.758% | $194.4811 | $194.48 | $194.50 | $194.50 |
| Purchase #4 | $7.42 | 11.118% | $8.245 | $8.25 | $8.25 | $8.20 |
| Purchase #5 | $246.52 | 11.115% | $273.9207 | $273.92 | $273.90 | $273.90 |
| Purchase #6 | $29.97 | 7.660% | $32.2657 | $32.27 | $32.25 | $32.30 |
| Purchase #7 | $77.90 | 4.792% | $81.633 | $81.63 | $81.65 | $81.60 |
| 7 purchase totals = | $997.04 | $1,082.5923 | $1,082.60 | $1,082.60 | $1,082.50 | |