| 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 | $157.68 | 3.148% | $162.6438 | $162.64 | $162.65 | $162.60 |
| Purchase #2 | $20.69 | 8.260% | $22.399 | $22.40 | $22.40 | $22.40 |
| Purchase #3 | $91.91 | 12.799% | $103.6736 | $103.67 | $103.65 | $103.70 |
| Purchase #4 | $85.43 | 9.512% | $93.5561 | $93.56 | $93.55 | $93.60 |
| Purchase #5 | $227.88 | 3.545% | $235.9583 | $235.96 | $235.95 | $236.00 |
| Purchase #6 | $175.64 | 10.752% | $194.5248 | $194.52 | $194.50 | $194.50 |
| Purchase #7 | $53.80 | 13.446% | $61.0339 | $61.03 | $61.05 | $61.00 |
| 7 purchase totals = | $813.03 | $873.7895 | $873.78 | $873.75 | $873.80 | |