| 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 | $178.59 | 11.327% | $198.8189 | $198.82 | $198.80 | $198.80 |
| Purchase #2 | $33.70 | 8.592% | $36.5955 | $36.60 | $36.60 | $36.60 |
| Purchase #3 | $84.89 | 9.748% | $93.1651 | $93.17 | $93.15 | $93.20 |
| Purchase #4 | $166.42 | 6.211% | $176.7563 | $176.76 | $176.75 | $176.80 |
| Purchase #5 | $49.65 | 5.432% | $52.347 | $52.35 | $52.35 | $52.30 |
| Purchase #6 | $89.40 | 13.241% | $101.2375 | $101.24 | $101.25 | $101.20 |
| Purchase #7 | $118.88 | 3.214% | $122.7008 | $122.70 | $122.70 | $122.70 |
| 7 purchase totals = | $721.53 | $781.6211 | $781.64 | $781.60 | $781.60 | |