| 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 | $215.97 | 6.654% | $230.3406 | $230.34 | $230.35 | $230.30 |
| Purchase #2 | $64.92 | 9.638% | $71.177 | $71.18 | $71.20 | $71.20 |
| Purchase #3 | $102.98 | 13.422% | $116.802 | $116.80 | $116.80 | $116.80 |
| Purchase #4 | $46.81 | 11.312% | $52.1051 | $52.11 | $52.10 | $52.10 |
| Purchase #5 | $240.37 | 9.218% | $262.5273 | $262.53 | $262.55 | $262.50 |
| Purchase #6 | $230.62 | 6.499% | $245.608 | $245.61 | $245.60 | $245.60 |
| Purchase #7 | $20.57 | 7.192% | $22.0494 | $22.05 | $22.05 | $22.00 |
| 7 purchase totals = | $922.24 | $1,000.6094 | $1,000.62 | $1,000.65 | $1,000.50 | |