| 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 | $113.58 | 8.356% | $123.0707 | $123.07 | $123.05 | $123.10 |
| Purchase #2 | $121.54 | 7.486% | $130.6385 | $130.64 | $130.65 | $130.60 |
| Purchase #3 | $232.91 | 7.397% | $250.1384 | $250.14 | $250.15 | $250.10 |
| Purchase #4 | $31.66 | 7.526% | $34.0427 | $34.04 | $34.05 | $34.00 |
| Purchase #5 | $155.39 | 13.423% | $176.248 | $176.25 | $176.25 | $176.20 |
| Purchase #6 | $130.35 | 3.630% | $135.0817 | $135.08 | $135.10 | $135.10 |
| Purchase #7 | $197.72 | 8.658% | $214.8386 | $214.84 | $214.85 | $214.80 |
| 7 purchase totals = | $983.15 | $1,064.0586 | $1,064.06 | $1,064.10 | $1,063.90 | |