| 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 | $245.54 | 7.189% | $263.1919 | $263.19 | $263.20 | $263.20 |
| Purchase #2 | $218.29 | 10.818% | $241.9046 | $241.90 | $241.90 | $241.90 |
| Purchase #3 | $196.58 | 3.320% | $203.1065 | $203.11 | $203.10 | $203.10 |
| Purchase #4 | $95.31 | 11.177% | $105.9628 | $105.96 | $105.95 | $106.00 |
| Purchase #5 | $123.46 | 8.168% | $133.5442 | $133.54 | $133.55 | $133.50 |
| Purchase #6 | $32.55 | 7.135% | $34.8724 | $34.87 | $34.85 | $34.90 |
| Purchase #7 | $27.29 | 8.191% | $29.5253 | $29.53 | $29.55 | $29.50 |
| 7 purchase totals = | $939.02 | $1,012.1077 | $1,012.10 | $1,012.10 | $1,012.10 | |