| 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 | $168.73 | 7.535% | $181.4438 | $181.44 | $181.45 | $181.40 |
| Purchase #2 | $223.53 | 12.544% | $251.5696 | $251.57 | $251.55 | $251.60 |
| Purchase #3 | $197.92 | 11.300% | $220.285 | $220.29 | $220.30 | $220.30 |
| Purchase #4 | $105.37 | 13.312% | $119.3969 | $119.40 | $119.40 | $119.40 |
| Purchase #5 | $120.81 | 11.748% | $135.0028 | $135.00 | $135.00 | $135.00 |
| Purchase #6 | $128.93 | 13.229% | $145.9861 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $62.56 | 5.233% | $65.8338 | $65.83 | $65.85 | $65.80 |
| 7 purchase totals = | $1,007.85 | $1,119.5180 | $1,119.52 | $1,119.55 | $1,119.50 | |