| 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 | $230.28 | 12.786% | $259.7236 | $259.72 | $259.70 | $259.70 |
| Purchase #2 | $192.30 | 13.692% | $218.6297 | $218.63 | $218.65 | $218.60 |
| Purchase #3 | $113.43 | 5.169% | $119.2932 | $119.29 | $119.30 | $119.30 |
| Purchase #4 | $185.46 | 9.297% | $202.7022 | $202.70 | $202.70 | $202.70 |
| Purchase #5 | $177.54 | 13.516% | $201.5363 | $201.54 | $201.55 | $201.50 |
| Purchase #6 | $31.66 | 6.872% | $33.8357 | $33.84 | $33.85 | $33.80 |
| Purchase #7 | $53.96 | 12.774% | $60.8529 | $60.85 | $60.85 | $60.90 |
| 7 purchase totals = | $984.63 | $1,096.5736 | $1,096.57 | $1,096.60 | $1,096.50 | |