| 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 | 4.620% | $176.5253 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $170.71 | 6.413% | $181.6576 | $181.66 | $181.65 | $181.70 |
| Purchase #3 | $189.28 | 4.422% | $197.65 | $197.65 | $197.65 | $197.70 |
| Purchase #4 | $105.62 | 9.119% | $115.2515 | $115.25 | $115.25 | $115.30 |
| Purchase #5 | $62.74 | 12.111% | $70.3384 | $70.34 | $70.35 | $70.30 |
| Purchase #6 | $156.54 | 10.133% | $172.4022 | $172.40 | $172.40 | $172.40 |
| Purchase #7 | $159.63 | 9.436% | $174.6927 | $174.69 | $174.70 | $174.70 |
| 7 purchase totals = | $1,013.25 | $1,088.5177 | $1,088.52 | $1,088.55 | $1,088.60 | |