| 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 | $148.64 | 12.142% | $166.6879 | $166.69 | $166.70 | $166.70 |
| Purchase #2 | $174.93 | 9.771% | $192.0224 | $192.02 | $192.00 | $192.00 |
| Purchase #3 | $230.57 | 12.216% | $258.7364 | $258.74 | $258.75 | $258.70 |
| Purchase #4 | $246.94 | 12.325% | $277.3754 | $277.38 | $277.40 | $277.40 |
| Purchase #5 | $187.54 | 7.547% | $201.6936 | $201.69 | $201.70 | $201.70 |
| Purchase #6 | $132.64 | 6.139% | $140.7828 | $140.78 | $140.80 | $140.80 |
| Purchase #7 | $244.36 | 4.532% | $255.4344 | $255.43 | $255.45 | $255.40 |
| 7 purchase totals = | $1,365.62 | $1,492.7329 | $1,492.73 | $1,492.80 | $1,492.70 | |