| 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 | $204.75 | 6.667% | $218.4007 | $218.40 | $218.40 | $218.40 |
| Purchase #2 | $49.60 | 7.229% | $53.1856 | $53.19 | $53.20 | $53.20 |
| Purchase #3 | $162.80 | 8.397% | $176.4703 | $176.47 | $176.45 | $176.50 |
| Purchase #4 | $158.63 | 11.401% | $176.7154 | $176.72 | $176.70 | $176.70 |
| Purchase #5 | $186.51 | 9.440% | $204.1165 | $204.12 | $204.10 | $204.10 |
| Purchase #6 | $203.86 | 8.457% | $221.1004 | $221.10 | $221.10 | $221.10 |
| Purchase #7 | $46.31 | 6.479% | $49.3104 | $49.31 | $49.30 | $49.30 |
| 7 purchase totals = | $1,012.46 | $1,099.2993 | $1,099.31 | $1,099.25 | $1,099.30 | |