| 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 | $148.96 | 7.501% | $160.1335 | $160.13 | $160.15 | $160.10 |
| Purchase #2 | $245.92 | 7.403% | $264.1255 | $264.13 | $264.15 | $264.10 |
| Purchase #3 | $49.86 | 13.563% | $56.6225 | $56.62 | $56.60 | $56.60 |
| Purchase #4 | $55.42 | 6.815% | $59.1969 | $59.20 | $59.20 | $59.20 |
| Purchase #5 | $230.30 | 12.244% | $258.4979 | $258.50 | $258.50 | $258.50 |
| Purchase #6 | $183.57 | 5.428% | $193.5342 | $193.53 | $193.55 | $193.50 |
| Purchase #7 | $20.26 | 11.832% | $22.6572 | $22.66 | $22.65 | $22.70 |
| 7 purchase totals = | $934.29 | $1,014.7677 | $1,014.77 | $1,014.80 | $1,014.70 | |