| 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 | $202.87 | 6.766% | $216.5962 | $216.60 | $216.60 | $216.60 |
| Purchase #2 | $69.44 | 8.285% | $75.1931 | $75.19 | $75.20 | $75.20 |
| Purchase #3 | $98.89 | 11.220% | $109.9855 | $109.99 | $110.00 | $110.00 |
| Purchase #4 | $90.48 | 12.475% | $101.7674 | $101.77 | $101.75 | $101.80 |
| Purchase #5 | $11.59 | 11.336% | $12.9038 | $12.90 | $12.90 | $12.90 |
| Purchase #6 | $108.57 | 5.271% | $114.2927 | $114.29 | $114.30 | $114.30 |
| Purchase #7 | $178.85 | 11.870% | $200.0795 | $200.08 | $200.10 | $200.10 |
| 7 purchase totals = | $760.69 | $830.8182 | $830.82 | $830.85 | $830.90 | |