| 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 | $175.41 | 11.285% | $195.205 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $211.62 | 5.748% | $223.7839 | $223.78 | $223.80 | $223.80 |
| Purchase #3 | $161.81 | 5.150% | $170.1432 | $170.14 | $170.15 | $170.10 |
| Purchase #4 | $241.38 | 9.317% | $263.8694 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $76.61 | 10.201% | $84.425 | $84.43 | $84.45 | $84.40 |
| Purchase #6 | $212.94 | 13.544% | $241.7806 | $241.78 | $241.80 | $241.80 |
| Purchase #7 | $194.27 | 3.123% | $200.3371 | $200.34 | $200.35 | $200.30 |
| 7 purchase totals = | $1,274.04 | $1,379.5442 | $1,379.55 | $1,379.60 | $1,379.50 | |