| 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 | $121.50 | 7.438% | $130.5372 | $130.54 | $130.55 | $130.50 |
| Purchase #2 | $41.53 | 12.228% | $46.6083 | $46.61 | $46.60 | $46.60 |
| Purchase #3 | $202.39 | 5.366% | $213.2502 | $213.25 | $213.25 | $213.30 |
| Purchase #4 | $221.44 | 4.291% | $230.942 | $230.94 | $230.95 | $230.90 |
| Purchase #5 | $181.53 | 10.547% | $200.676 | $200.68 | $200.70 | $200.70 |
| Purchase #6 | $91.92 | 5.468% | $96.9462 | $96.95 | $96.95 | $96.90 |
| Purchase #7 | $132.82 | 6.809% | $141.8637 | $141.86 | $141.85 | $141.90 |
| 7 purchase totals = | $993.13 | $1,060.8236 | $1,060.83 | $1,060.85 | $1,060.80 | |